Title:
APPARATUS FOR MEASURING VACUUM DEGREE OF VACUUM SWITCH VALVE
Document Type and Number:
Japanese Patent JPS5258575
Kind Code:
A
Inventors:
MOTOMURA TAMOTSU
KIKUCHI KINICHIROU
KIKUCHI KINICHIROU
Application Number:
JP13443175A
Publication Date:
May 14, 1977
Filing Date:
November 08, 1975
Export Citation:
Assignee:
JAPAN RADIO CO LTD
International Classes:
G01L21/34; G01L21/30; H01H35/24; H01H35/32; (IPC1-7): G01L21/30; H01H35/24